学生选课系统毕业论文

【摘要】选排课系统功能的设计上，学生选排课系统可以分为登录、排课和选课3个子系统。登录子系统区分排课者(也即系统的管理者)、教师和学生这三者的不同身份，给出不同的权限，在页面中根据身份判断其相应具有的功能来使用这套系统。排课子系统主要供排课者使用，排课者可以在这里进行一切与排课有关的活动。选课系统主要供学生选课使用，在这里可以进行与选课有关的活动；教师可在教师反馈系统中对排课者提出反馈意见，供排课者在排课时可参考使用。 学生选排课系统使用Rational Rose进行UMI。建模；过程选择使用ASP编写脚本，在数据库上考虑到快捷、有效，同时考虑到多台服务器共同使用同一个数据库的情况，这里选择SQL Server 2000作为数据库服务器；对于网页的服务器平台，这里选择使用Information Server5.O作为Internet服务器。在Windows 2000 Server上，这是一种很好的组合，也正是Microsoft微软公司网站一直以来所使用的。 【关键词】学生排课管理系统 UML ASP 【 Summary 】 Chooses the design that line up the lesson system function last, the student chooses to line up the lesson system cans is divided into the logging, row lesson with select elective courses 3 statures system.Register the sub- system distinction row lesson( too namely the governor of the system), different from student these third of body in teacher a function for, giving a different legal power, in page according to body judging its cowgirl having to use this set of systems.The row lesson sub- system provides to line up the lesson primarily usage, row lesson can be the whole in here proceeding and line up the activity of relevant lesson.Select elective courses the system to provide primarily the student select elective courses the usage, can proceed the activity that have something to do with selecting elective courses here;Teacher can in teacher feedback system to row lesson put forward the feedback opinion, provide to line up the lesson while lining up lesson can consult usage. The student chooses to line up the lesson system usage Rational Rose proceeds the UMI.Set up the mold;The process choice uses the ASP the plait writes the script, on the database in consideration of fast, valid, at the same time in consideration of many set server common the circumstance of the same of database in usage, choose the SQL Server here 2000 conduct and actions database server;Choose the server terrace of the web page, very much to use the Information Server5.O conduct and act